Base | Representation |
---|---|
bin | 10011100100000000101001 |
3 | 100122112121120 |
4 | 103210000221 |
5 | 2303100413 |
6 | 301525453 |
7 | 61406055 |
oct | 23440051 |
9 | 10575546 |
10 | 5128233 |
11 | 2992a10 |
12 | 1873889 |
13 | 10a7276 |
14 | 976c65 |
15 | 6b4723 |
hex | 4e4029 |
5128233 has 16 divisors (see below), whose sum is σ = 7852800. Its totient is φ = 2944080.
The previous prime is 5128231. The next prime is 5128261. The reversal of 5128233 is 3328215.
It is not a de Polignac number, because 5128233 - 21 = 5128231 is a prime.
5128233 is a lucky number.
It is not an unprimeable number, because it can be changed into a prime (5128231) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3463 + ... + 4716.
It is an arithmetic number, because the mean of its divisors is an integer number (490800).
Almost surely, 25128233 is an apocalyptic number.
It is an amenable number.
5128233 is a deficient number, since it is larger than the sum of its proper divisors (2724567).
5128233 is a wasteful number, since it uses less digits than its factorization.
5128233 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8212.
The product of its digits is 1440, while the sum is 24.
The square root of 5128233 is about 2264.5602222065. The cubic root of 5128233 is about 172.4471083378.
It can be divided in two parts, 51282 and 33, that added together give a palindrome (51315).
The spelling of 5128233 in words is "five million, one hundred twenty-eight thousand, two hundred thirty-three".
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